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www.swegon.com | Energy Efficiency (2)
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William Lawrance
How to increase energy-efficiency of your air handling unit
As Google searches regarding energy-savings have somewhat skyrocketed lately, it is reasonable to think that the following search has been made more than just a few times: how to save energy + AHU?Alessandro Pinato
Cracking the myths about propane
Over the years, EU regulations on synthetic refrigerants like CFC, HCFC and HFC have tightened, severely restricting or even banning their use. And a further tightening is underway with the update of the F-gas regulation which is currently under discussion.Fabio Polo
Energy analysis for improved efficiency
There are a few ways of evaluating energy usage in heating and cooling applications. They are all valid in their own way, but it is important to remember that they evaluate energy efficiency in different ways and that they should be used in different situations depending on your needs.Tony Pettersson
Demand controlled ventilation leads to energy savings
The citizenM chain of hotels has taken pride in providing luxury comfort in compact rooms. Guests have been provided with control of the indoor climate, which is optimal for both comfort and energy efficiency. Recently, a demand controlled ventilation system from Swegon has decreased energy …Alessandro Pinato
Why are we moving more water than necessary?
Hydronic distribution for HVAC-systems are too often settled with an outdated technological approach, making the overall system inefficient and distributing more water than is necessary. Big savings can be made in terms of energy consumption by changing the distribution system.Alberto Ferrandi
A better way to calculate energy efficiency for polyvalent units
There are several energy efficiency indexes used in the refrigeration business. However, not all of them are applicable to all types of units – specifically, there are some problems with using existing indexes for polyvalent units. But first, let us go through some of the different indexes out …Caroline Jacobsson
Optimised water temperature gives lower energy consumption and higher performance
By optimising the inlet water temperature in a waterborne climate system, a number of benefits can be achieved. For example, it is possible to save up to 15% of the energy consumption, in addition you get increased comfort and increased performance of the people in the building.Federica Serena
The advantages of a system approach
When you are planning an indoor climate ventilation, cooling or heating solution, there are a few key factors that need to be considered. Energy efficiency naturally comes to mind, along with features like reliability, low maintenance costs, ease of installation and ease of use.William Lawrance
Casing performance - Achieving good indoor climate with lower operating costs
Six features define the quality and performance of air handling unit casings. To achieve a good indoor climate with low operating cost the ventilation system must be designed and installed in a proper way so that energy losses are minimised and air quality preserved. This means that it must be air …By topics